This 16″ .308 Rifle Kit pairs a shorter, more maneuverable barrel with a 12″ free-float Keymod handguard — a DPMS-pattern AR-10 build for shooters who want .308 power in a more compact package. The barreled upper ships fully assembled and ready to drop onto your own .308 lower.
- Chamber – .308 Winchester / 7.62×51
- Twist – 1 x 10
- Barrel Thread – 5/8″ x 24
- Barrel Steel – 4140 Steel, Black Nitride
- Flash Hider – A2 Flash Hider
- Gas System – .750″ Low Profile Gas Block
- Handguard – 12″ Free Float Keymod Rail
- Upper Receiver – Flat-Top Upper
- Bolt Carrier Group – .308 Phosphate Bolt/Carrier Assembly
- Charging Handle – Included
- Lower Parts Kit – Included
- Origin – Made in the USA
What’s Included: Assembled flat-top upper, .308 phosphate BCG, charging handle, and lower parts kit. Lower receiver is NOT included — this is a DPMS-pattern kit that drops onto your own .308/AR-10 lower. Magazine, jig/tooling, and sights not included.
See more configurations in our .308 AR-10 rifle build kits collection, or pick up a matching 80% AR-10 .308 lower receiver to complete the build.










